<template>
  <div class="forget-password" @click='$refs.verify.show = false'>
    <div style="height:50px;"></div>
    <!-- 顶部logo -->
    <div class="logo-box">
      <img
        :src="$store.state.logoImg" width='150'
        @click="$router.push('/')"
      />
      <div>{{ i18nText('login.resetYourPassword', '修改密码') }}</div>
    </div>
    <div class="login-container">
      <!-- 验证手机号 -->
      <Form
        ref="formFirst"
        :model="formFirst"
        :rules="ruleInline"
        style="width:300px;"
        v-show="step === 0"
      >
        <FormItem prop="email">
          <i-input
            type="text"
            v-model="formFirst.email"
            clearable
            :placeholder="i18nText('personInfo.emailAddress', '邮箱')"
          >
            <Icon type="md-mail" slot="prepend"></Icon>
          </i-input>
        </FormItem>
        <FormItem prop="code">
          <i-input
            type="text"
            v-model="formFirst.code"
            clearable
            :placeholder="i18nText('login.verificationCode', '邮箱验证码')"
          >
            <Icon
              type="ios-text-outline"
              style="font-weight: bold"
              slot="prepend"
            />
            <Button slot="append" @click="sendCode">{{ codeMsg }}</Button>
          </i-input>
        </FormItem>
        <FormItem>
          <Button @click="verifyBtnClick" long :type="verifyStatus?'success':'default'">
            {{ verifyStatus ? i18nText('login.verificationPassed', '验证通过') : i18nText('login.clickToSubmitVerification', '点击完成安全验证') }}
          </Button>
        </FormItem>
        <FormItem>
          <Button type="error" @click="next" :loading="loading" long>{{ i18nText('common.next', '下一步') }}</Button>
        </FormItem>
      </Form>
      <Form
        ref="form"
        :model="form"
        :rules="ruleInline"
        style="width:300px;"
        v-show="step === 1"
      >
        <FormItem prop="password">
          <i-input
            type="password"
            v-model="form.password"
            clearable
            :placeholder="i18nText('accountSecurity.passwordLengthLimit', '请输入至少六位密码')"
          >
            <Icon type="md-lock" slot="prepend"></Icon>
          </i-input>
        </FormItem>
        <FormItem prop="password">
          <i-input
            type="password"
            v-model="form.oncePasd"
            clearable
            :placeholder="i18nText('accountSecurity.pleaseEnterYourPasswordAgain', '请再次输入密码')"
          >
            <Icon type="md-lock" slot="prepend"></Icon>
          </i-input>
        </FormItem>
        <FormItem>
          <Button type="error" size="large" @click="handleSubmit" :loading="loading1" long>{{ i18nText('common.submit', '提交') }}</Button>
        </FormItem>
      </Form>
      <!-- 拼图验证码 -->
      <Verify
        ref="verify"
        class="verify-con"
        :verifyType="verifyType"
        @change="verifyChange"
      ></Verify>
      <div class="login-btn"><a @click="$router.push('login')">{{
          i18nText('login.rememberPasswordAndSignIn', '前往登录')
        }}</a></div>
    </div>
    <!--    <div class="foot">
          <Row type="flex" justify="space-around" class="help">
            <a class="item" href="https://pickmall.cn/" target="_blank">帮助</a>
            <a class="item" href="https://pickmall.cn/" target="_blank">隐私</a>
            <a class="item" href="https://pickmall.cn/" target="_blank">条款</a>
          </Row>
          <Row type="flex" justify="center" class="copyright">
            Copyright © {{year}} - Present
            <a href="https://pickmall.cn/" target="_blank" style="margin: 0 5px"
              >{{config.title}}</a
            >
            版权所有
          </Row>
        </div>-->
  </div>
</template>

<script>

import * as RegExp from '@/plugins/RegExp.js';
import {md5} from '@/plugins/md5.js';
import * as apiLogin from '@/api/login.js';
import {sendSms, sendEmailCode} from '@/api/common.js';
import Verify from '@/components/verify';
import {resetPasswordByEmail, validateEmailCode} from "../api/login";
import {i18nText} from '@/utils/i18n'

export default {
  name: 'ForgetPassword',
  components: {Verify},
  data() {
    return {
      config: require('@/config'),
      loading: false, // 加载状态
      loading1: false, // 第二步加载状态
      formFirst: { // 邮箱验证码表单
        // 注册表单
        email: '',
        code: ''
      },
      form: { // 密码
        password: '',
        oncePasd: ''
      },
      year: new Date().getFullYear(), // 当前年份
      step: 0, // 步骤
      ruleInline: {
        // 验证规则
        email: [
          {required: true, message: i18nText('login.enterEmailAddress', '请输入邮箱')},
          {
            pattern: RegExp.email,
            trigger: 'blur',
            message: i18nText('login.pleaseEnterTheCorrectEmailAddress', '请输入正确的邮箱')
          }
        ],
        code: [{required: true, message: i18nText('login.enterEmailVerificationCode', '请输入邮箱验证码')}],
        password: [{required: true, message: i18nText('login.passwordCannotBeEmpty', '密码不能为空')},
          {pattern: RegExp.password, message: i18nText('accountSecurity.passwordLengthLimit', '密码不能少于6位')}]
      },
      verifyStatus: false, // 图片验证状态
      verifyType: 'FIND_USER', // 图片验证类型
      codeMsg: i18nText('login.send', '发送验证码'), // 验证码文字
      interval: '', // 定时器
      time: 60 // 倒计时时间
    };
  },
  methods: {
    // 提交短信验证码，修改密码
    next() {
      this.$refs.formFirst.validate((valid) => {
        if (valid) {
          this.loading = true;
          let data = JSON.parse(JSON.stringify(this.formFirst));
          apiLogin.validateEmailCode(data).then((res) => {
            this.loading = false;
            if (res.success) {
              //   this.$Message.success('');
              this.step = 1;
            } else {
              this.$Message.warning(res.message);
            }
          }).catch(() => {
            this.loading = false;
          });
        } else {
        }
      });
    },
    handleSubmit() { // 提交密码
      this.$refs.form.validate(valid => {
        if (valid) {
          let params = JSON.parse(JSON.stringify(this.form));
          if (params.password !== params.oncePasd) {
            this.$Message.warning(i18nText('accountSecurity.passwordsEnteredTwiceAreInconsistent', '两次输入密码不一致'));
            return;
          }
          ;
          params.email = this.formFirst.email;
          params.password = md5(params.password);
          delete params.oncePasd;
          this.loading1 = true;

          apiLogin.resetPasswordByEmail(params).then(res => {
            this.loading1 = false;
            console.log(res);
            if (res.success) {
              this.$Message.success(i18nText('accountSecurity.passwordChangedSuccessfully', '修改密码成功'));
              this.$router.push('login');
            }
          }).catch(() => {
            this.loading = false;
          });
        }
        ;
      });
    },
    sendCode() { // 发送验证码
      if (this.time === 60) {
        if (this.formFirst.email === '') {
          this.$Message.warning(i18nText('login.pleaseFillEmailAddressFirst', '请先填写邮箱'));
          return;
        }
        if (!this.verifyStatus) {
          this.$Message.warning(i18nText('login.pleaseCompleteSecurityVerificationFirst', '请先完成安全验证'));
          return;
        }
        let params = {
          email: this.formFirst.email,
          verificationEnums: 'FIND_USER'
        };
        sendEmailCode(params).then(res => {
          if (res.success) {
            this.$Message.success(i18nText('login.verificationCodeSentSuccessfully', '验证码发送成功'));
            let that = this;
            this.interval = setInterval(() => {
              that.time--;
              if (that.time === 0) {
                that.time = 60;
                that.codeMsg = i18nText('login.resend', '重新发送');
                that.verifyStatus = false;
                clearInterval(that.interval);
              } else {
                that.codeMsg = that.time;
              }
            }, 1000);
          } else {
            this.$Message.warning(res.message);
          }
        });
      }
    },
    verifyChange(con) { // 验证通过
      if (!con.status) return;
      this.$refs.verify.show = false;
      this.verifyStatus = true;
    },
    verifyBtnClick() {
      if (!this.verifyStatus) {
        this.$refs.verify.init();
      }
    }
  },
  mounted() {
    document.querySelector('.forget-password').style.height = window.innerHeight + 'px'
    this.$refs.formFirst.resetFields();
  },
  watch: {}
};
</script>

<style scoped lang="scss">
.forget-password {
  min-height: 700px;
}

.logo-box {
  width: 600px;
  height: 80px;
  margin: 0 auto;
  display: flex;
  align-items: center;

  img {
    width: 150px;
    cursor: pointer;
  }

  div {
    font-size: 20px;
    margin-top: 10px;
  }
}

.login-container {
  border-top: 2px solid $theme_color;
  position: relative;
  margin: 0 auto;
  width: 600px;
  background-color: #fff;
  padding: 20px 150px;

  .login-btn {
    position: absolute;
    right: 20px;
    top: -45px;
  }
}

.verify-con {
  position: absolute;
  left: 140px;
  top: -30px;
  z-index: 10;
}

.other-login {
  margin: 0 auto;

  .ivu-icon {
    font-size: 24px;
  }
}

.regist {
  display: flex;
  justify-content: flex-end;
  margin-top: -10px;

  span {
    margin-left: 10px;

    &:hover {
      cursor: pointer;
      color: $theme_color;
    }
  }
}

.foot {
  position: fixed;
  bottom: 4vh;
  width: 368px;
  left: calc(50% - 184px);
  color: rgba(0, 0, 0, 0.45);
  font-size: 14px;

  .help {
    margin: 0 auto;
    margin-bottom: 1vh;
    width: 60%;

    .item {
      color: rgba(0, 0, 0, 0.45);
    }

    :hover {
      color: rgba(0, 0, 0, 0.65);
    }
  }
}
</style>
